Janet Petro has been appointed as the acting administrator of NASA, the US space agency announced after President Donald ...

"America is leading humanity back to the Moon, onward to Mars, and into a golden age of space exploration," Nelson wrote, ...

NASA Administrator Bill Nelson has left the building, and while President Donald Trump’s nominee awaits a confirmation ...

Nelson and NASA Deputy Administrator Pam Melroy left the agency on Monday (Jan. 20), the day that Donald Trump began his ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

The second Trump administration started with soaring rhetoric about sending humans to Mars but confusion about who was ...

"Americans are explorers, builders, innovators, entrepreneurs and pioneers. The spirit of the frontier is written into our ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

SpaceX suspects a fire may have caused its Starship to break apart during liftoff and send trails of flaming debris near the ...

SpaceX CEO Elon Musk made light of Starship's fiery end. "Success is uncertain, but entertainment is guaranteed!" he said on X.